/* ============================================================
   story-ui.css — Shattered Nexus
   Story/cutscene screen, dialogue boxes, event choices,
   arc-end shard reveal, epilogue cards, and continue button.
   ============================================================ */
/* ══════════════════════════════════════════════════════
   STORY SCREEN
   ══════════════════════════════════════════════════════ */

#story-screen {
  position: relative;
  overflow: hidden;
  flex-direction: column;
  flex: 1;
}

/* ── Background layer ──────────────────────────────── */
.story-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  transition: background 1.5s ease-in-out;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* Background themes - Images (primary) */
.bg--summoning_ruins {
  background-image: url('../images/backgrounds/summoning_ruins.webp');
}

.bg--shattered_ruins {
  background-image: url('../images/backgrounds/aethalguard_ruins.webp');
}

.bg--oracle_chamber {
  background-image: url('../images/backgrounds/oracle_chamber.webp');
}

.bg--sacred_ruins_boss {
  background-image: url('../images/backgrounds/sacred_ruins_boss.webp');
}

.bg--verdant_vale {
  background-image: url('../images/backgrounds/verdant_vale.webp');
}

.bg--aethalguard_ruins {
  background-image: url('../images/backgrounds/aethalguard_ruins.webp');
}

.bg--forest_path {
  background-image: url('../images/backgrounds/forest_path.webp');
}

.bg--galdor_garden {
  background-image: url('../images/backgrounds/galdor_garden.webp');
}

/* Background themes - Fallback gradients */
.bg--default {
  background: radial-gradient(ellipse 60% 50% at 50% 30%, #0d0830 0%, #03020c 100%);
}

.bg--arc1_intro {
  background: radial-gradient(ellipse at 50% 30%, #0d2a12 0%, #040c06 60%, #030208 100%);
}

.bg--arc1_end {
  background: radial-gradient(ellipse at 50% 40%, #0a2a10 0%, #030a05 70%);
}

.bg--verdant_forest_night {
  background: linear-gradient(180deg, #030d04 0%, #0b2010 50%, #020804 100%);
}

.bg--verdant_forest_path_night {
  background: linear-gradient(180deg, #030905 0%, #091808 60%, #030604 100%);
}

.bg--crystalhaven_burning {
  background: linear-gradient(180deg, #1e0800 0%, #2e1200 30%, #0e0400 100%);
}

.bg--crystalhaven_graveyard_night {
  background: linear-gradient(180deg, #03040e 0%, #080620 55%, #040312 100%);
}

.bg--crystalhaven_mausoleum {
  background: linear-gradient(180deg, #060418 0%, #0e0628 60%, #04030e 100%);
}

.bg--crystalhaven_ruins_dawn {
  background: linear-gradient(180deg, #0e0902 0%, #1a0e06 40%, #0c0c1e 100%);
}

.bg--verdant_forest_dawn_road {
  background: linear-gradient(180deg, #0c1806 0%, #142010 50%, #070c05 100%);
}

.bg--arc2_intro {
  background: radial-gradient(ellipse at 50% 60%, #180828 0%, #03030e 70%);
}

.bg--arc2_end {
  background: radial-gradient(ellipse at 50% 60%, #180828 0%, #03030e 70%);
}

.bg--swamp_road_fog {
  background: linear-gradient(180deg, #040b06 0%, #0a1610 40%, #040806 100%);
}

.bg--blackwater_swamp_deep {
  background: linear-gradient(180deg, #020608 0%, #060e0c 60%, #030607 100%);
}

.bg--sunken_ruins_fog {
  background: linear-gradient(180deg, #040610 0%, #080c18 60%, #030507 100%);
}

.bg--swamp_witch_lair {
  background: linear-gradient(180deg, #08031e 0%, #12062c 60%, #060313 100%);
}

.bg--swamp_ruins_aftermath {
  background: linear-gradient(180deg, #06080f 0%, #0a0e16 60%, #050708 100%);
}

.bg--swamp_edge_dawn {
  background: linear-gradient(180deg, #080a06 0%, #12180e 50%, #060805 100%);
}

.bg--arc3_intro {
  background: radial-gradient(ellipse at 50% 40%, #280806 0%, #0d0404 70%);
}

.bg--arc3_end {
  background: radial-gradient(ellipse at 50% 40%, #280806 0%, #0d0404 70%);
}

.bg--broken_kingdom_road {
  background: linear-gradient(180deg, #0e0606 0%, #180c0c 60%, #070505 100%);
}

.bg--fort_ardenmoor_gate {
  background: linear-gradient(180deg, #0b0606 0%, #160a0a 60%, #080505 100%);
}

.bg--fort_ardenmoor_yard {
  background: linear-gradient(180deg, #0d0707 0%, #1a0e0e 50%, #090606 100%);
}

.bg--fort_ardenmoor_hall {
  background: linear-gradient(180deg, #0c0806 0%, #160c0a 60%, #080608 100%);
}

.bg--ardenmoor_aftermath {
  background: linear-gradient(180deg, #0d0a06 0%, #161206 60%, #090805 100%);
}

.bg--ardenmoor_dawn_road {
  background: linear-gradient(180deg, #0e0a06 0%, #181206 60%, #090905 100%);
}

.bg--arc4_intro {
  background: radial-gradient(ellipse at 50% 60%, #060828 0%, #020310 70%);
}

.bg--arc4_end {
  background: radial-gradient(ellipse at 50% 60%, #060828 0%, #020310 70%);
}

.bg--void_sea_shore {
  background: linear-gradient(180deg, #030710 0%, #060e16 60%, #030507 100%);
}

.bg--void_sea_deep {
  background: linear-gradient(180deg, #020510 0%, #050a14 60%, #020408 100%);
}

.bg--temple_entrance {
  background: linear-gradient(180deg, #03050e 0%, #06081a 60%, #030407 100%);
}

.bg--temple_inner {
  background: linear-gradient(180deg, #040510 0%, #08091a 60%, #030408 100%);
}

.bg--temple_vault {
  background: linear-gradient(180deg, #060418 0%, #0e0626 60%, #04030e 100%);
}

.bg--void_sea_aftermath {
  background: linear-gradient(180deg, #04060f 0%, #0a0e16 60%, #030506 100%);
}

.bg--void_sea_night_voyage {
  background: linear-gradient(180deg, #03050e 0%, #060e18 60%, #030407 100%);
}

.bg--arc5_intro {
  background: radial-gradient(ellipse at 50% 40%, #180828 0%, #030305 70%);
}

.bg--arc5_end {
  background: radial-gradient(ellipse at 50% 40%, #180828 0%, #030305 70%);
}

.bg--void_sky_approach {
  background: linear-gradient(180deg, #04020e 0%, #08051a 60%, #030307 100%);
}

.bg--voidspire_gate {
  background: linear-gradient(180deg, #060512 0%, #0e0820 60%, #04040e 100%);
}

.bg--shadow_throne {
  background: radial-gradient(ellipse at 50% 30%, #12061e 0%, #020206 70%);
}

.bg--shadow_throne_center {
  background: radial-gradient(ellipse at 50% 30%, #1e082e 0%, #020206 70%);
}

.bg--voidspire_collapse {
  background: linear-gradient(180deg, #0e0612 0%, #050310 60%, #020206 100%);
}

.bg--epilogue {
  background: radial-gradient(ellipse at 50% 60%, #090b1c 0%, #03030e 70%);
}

/* ── Story Arc Backgrounds ──────────────── */
.bg--burning_kingdom {
  background: linear-gradient(180deg, #1e0800 0%, #2e1200 40%, #0e0400 100%);
}

.bg--deep_citadel {
  background: linear-gradient(180deg, #040610 0%, #080c18 60%, #030507 100%);
}

.bg--emperor_sanctum {
  background: linear-gradient(135deg, #0a0a1a 0%, #1a0a2a 50%, #0a0a1a 100%);
}

.bg--fortress_gate {
  background: linear-gradient(180deg, #0b0606 0%, #160a0a 60%, #080505 100%);
}

.bg--emperor_throne {
  background: radial-gradient(ellipse at 50% 30%, #12061e 0%, #020206 70%);
}

.bg--fortress_throne {
  background: radial-gradient(ellipse at 50% 30%, #1a0a1e 0%, #020206 70%);
}

.bg--inner_gate {
  background: linear-gradient(180deg, #0c0806 0%, #160c0a 60%, #080608 100%);
}

.bg--restored_light {
  background: radial-gradient(ellipse at 50% 50%, #2a1a4a 0%, #0a0a1a 70%);
}

.bg--scorched_wastes {
  background: linear-gradient(180deg, #0e0606 0%, #180c0c 60%, #070505 100%);
}

.bg--shadow_citadel {
  background: linear-gradient(180deg, #020510 0%, #050a14 60%, #020408 100%);
}

.bg--shadow_citadel_inner {
  background: linear-gradient(180deg, #030510 0%, #060e16 60%, #030407 100%);
}

.bg--shadow_core {
  background: radial-gradient(ellipse at 50% 50%, #0a0520 0%, #020206 70%);
}

.bg--sunken_ruins {
  background: linear-gradient(180deg, #040610 0%, #080c18 60%, #030507 100%);
}

.bg--sunken_surface {
  background: linear-gradient(180deg, #060810 0%, #0a0e18 60%, #040608 100%);
}

.bg--throne_room {
  background: radial-gradient(ellipse at 50% 30%, #12061e 0%, #020206 70%);
}

.bg--underwater_ruins {
  background: linear-gradient(180deg, #030810 0%, #0a0e20 60%, #030508 100%);
}

/* ── Scene layer (character positioning) ──────────────── */
.s-scene-layer {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 0 40px 0px;
  pointer-events: none;
}

.s-scene-char {
  position: absolute;
  bottom: 0px;
  left: 6%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
  transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
  transform: translateX(-40px) scale(0.95);
  flex-shrink: 0;
  z-index: 10;
}

.s-scene-char .s-scene-sprite {
  width: auto;
  background-size: contain;
  background-position: center bottom;
  background-repeat: no-repeat;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.4));
}

.s-scene-char.active {
  opacity: 1;
  transform: translateX(0) scale(1);
  z-index: 20;
}

.s-scene-char.dimmed {
  display: none !important;
}

.s-scene-char.active .s-scene-sprite {
  filter: drop-shadow(0 0 20px rgba(160, 144, 208, 0.6)) drop-shadow(0 4px 8px rgba(0, 0, 0, 0.4));
}

.s-scene-char-name {
  display: none !important;
}

.s-scene-char.active .s-scene-char-name {
  opacity: 1;
  color: #d0b8f0;
  text-shadow: 0 0 12px rgba(160, 144, 208, 0.6);
}

/* ── Header ──────────────────────────────────────────── */
.s-header {
  position: relative;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 10px 18px 9px;
  background: rgba(3, 2, 16, 0.88);
  border-bottom: 1px solid #22146050;
  backdrop-filter: blur(8px);
}

.s-header-left {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.s-header-arc {
  font-size: 9px;
  color: #4830a0;
  letter-spacing: 3px;
  font-family: var(--px);
}

.s-header-chap {
  font-size: 14px;
  color: #9080c8;
  font-family: var(--vt);
  letter-spacing: 1px;
}

.s-skip-btn {
  font-size: 10px;
  color: #342860;
  background: transparent;
  border: 1px solid #22146050;
  border-radius: 3px;
  padding: 4px 12px;
  cursor: pointer;
  font-family: var(--px);
  transition: color .2s, border-color .2s;
}

.s-skip-btn:hover {
  color: #6050a8;
  border-color: #5040a0;
}

/* ── Arc Intro Card ──────────────────────────────────── */
.s-card {
  position: relative;
  z-index: 5;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 36px 48px;
  gap: 14px;
}

/* Decorative corner lines */
.s-card::before,
.s-card::after {
  content: '';
  position: absolute;
  width: 48px;
  height: 48px;
  pointer-events: none;
}

.s-card::before {
  top: 20px;
  left: 24px;
  border-top: 2px solid #3a2870;
  border-left: 2px solid #3a2870;
}

.s-card::after {
  bottom: 20px;
  right: 24px;
  border-bottom: 2px solid #3a2870;
  border-right: 2px solid #3a2870;
}

.s-arc-intro {
  animation: fadeIn .7s ease;
}

.s-arc-num {
  font-family: var(--px);
  font-size: 9px;
  color: #4830a0;
  letter-spacing: 5px;
  text-transform: uppercase;
}

.s-arc-name {
  font-family: var(--px);
  font-size: 16px;
  color: #dcd8f8;
  line-height: 1.5;
  text-shadow: 0 0 24px #7050c880, 0 0 8px #5040b040;
}

.s-arc-sub {
  font-family: var(--vt);
  font-size: 24px;
  color: #7060a8;
  font-style: italic;
  letter-spacing: 2px;
}

.s-arc-theme {
  font-family: var(--vt);
  font-size: 16px;
  color: #403870;
  margin-top: 2px;
}

.s-arc-shard {
  margin-top: 18px;
  font-family: var(--px);
  font-size: 13px;
  text-shadow: 0 0 20px currentColor;
  letter-spacing: 2px;
  animation: float 3.2s ease-in-out infinite;
  padding: 8px 20px;
  border: 1px solid currentColor;
  border-radius: 4px;
  background: rgba(0, 0, 0, .4);
}

/* ── Dialogue Box ─────────────────────────────────────── */
.s-dialogue {
  position: absolute;
  bottom: 0px;
  left: 0;
  right: 0;
  z-index: 5;
  background: rgba(3, 2, 18, 0.94);
  border-top: 2px solid #3a2880;
  backdrop-filter: blur(8px);
  min-height: 128px;
  display: flex;
  flex-direction: row;
  gap: 0;
  animation: fadeIn .28s ease;
  overflow: hidden;
}

/* Speaker colour accent on left edge */
.s-dialogue::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: #3a2880;
  transition: background .3s;
}

.s-dialogue[data-speaker="narrator"]::before {
  background: #2a1e70;
}

.s-dialogue[data-speaker="ayaka"]::before {
  background: var(--c-aya);
  box-shadow: 0 0 12px var(--c-aya);
}

.s-dialogue[data-speaker="hutao"]::before {
  background: var(--c-tao);
  box-shadow: 0 0 12px var(--c-tao);
}

.s-dialogue[data-speaker="nilou"]::before {
  background: var(--c-lulu);
  box-shadow: 0 0 12px var(--c-lulu);
}

.s-dialogue[data-speaker="xiao"]::before {
  background: var(--c-rei);
  box-shadow: 0 0 12px var(--c-rei);
}

/* Character spirits lineup (top) */
.s-dialogue-spirits-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px 20px;
  background: rgba(96, 80, 160, 0.06);
  border-bottom: 2px solid #2a1860;
  min-height: 100px;
  overflow-x: auto;
}

.s-spirit-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  transition: transform .3s, filter .3s;
}

.s-spirit-item img {
  height: 80px;
  width: auto;
  object-fit: contain;
  image-rendering: pixelated;
  border: 1px solid #5040a0;
  border-radius: 4px;
  opacity: 0.7;
  transition: opacity .2s, border-color .2s, filter .2s;
}

.s-spirit-item.active img {
  opacity: 1;
  border-color: #a090d0;
  filter: drop-shadow(0 0 12px rgba(160, 144, 208, 0.6));
  height: 100px;
}

.s-spirit-item.active {
  transform: scale(1.1);
}

.s-spirit-name {
  font-family: var(--px);
  font-size: 7px;
  color: #8070b0;
  text-align: center;
  max-width: 60px;
  line-height: 1.2;
  opacity: 0.6;
}

.s-spirit-item.active .s-spirit-name {
  opacity: 1;
  color: #a090d0;
}

/* Chat area (bottom: face + text) */
.s-dialogue-chat {
  display: flex;
  flex: 1;
}

/* Speaker portrait */
.s-dialogue-portrait {
  display: none;
}

/* subtle vignette on the portrait column */
.s-dialogue-portrait::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 60%, rgba(0, 0, 0, .35));
  pointer-events: none;
}

.s-portrait-img {
  width: 80px;
  height: 80px;
  border: 1px solid #5040a0;
  border-radius: 6px;
  background: rgba(0, 0, 0, .4);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  transition: border-color .3s, box-shadow .3s;
  box-shadow: 0 0 12px rgba(80, 60, 160, .4);
}

/* glow pulse when a new line appears */
.s-portrait-img.new-line {
  animation: portraitPop .35s ease;
}

.s-portrait-emoji {
  font-size: 38px;
  line-height: 1;
  filter: drop-shadow(0 2px 8px #0008);
  padding-bottom: 4px;
}

.s-dialogue-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 120px 14px 18px;
  /* padding right 120px to avoid continue btn */
}

.s-speaker {
  font-family: var(--px);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2.5px;
  margin-bottom: 0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
  transition: color .2s;
}

/* Speaker name colours */
.s-dialogue[data-speaker="ayaka"] .s-speaker {
  color: var(--c-aya);
}

.s-dialogue[data-speaker="hutao"] .s-speaker {
  color: var(--c-tao);
}

.s-dialogue[data-speaker="nilou"] .s-speaker {
  color: var(--c-lulu);
}

.s-dialogue[data-speaker="xiao"] .s-speaker {
  color: var(--c-rei);
}

.s-dialogue[data-speaker="narrator"] .s-speaker {
  color: #5a4888;
  font-style: italic;
}

.s-text {
  font-family: var(--vt);
  font-size: clamp(16px, 4vmin, 24px);
  color: #f4f0ff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
  line-height: 1.6;
}

/* ── Event / Choice Box ──────────────────────────────── */
.s-event {
  position: relative;
  z-index: 5;
  margin: auto 20px 0;
  padding: 18px 22px 18px;
  background: rgba(4, 3, 20, 0.96);
  border: 1px solid #3a2870;
  border-left: 3px solid #f0a030;
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  animation: fadeIn .3s ease;
  backdrop-filter: blur(8px);
  box-shadow: 0 8px 32px #00000080;
}

.s-event-header {
  font-family: var(--px);
  font-size: 9px;
  color: #f0a030;
  letter-spacing: 4px;
  text-shadow: 0 0 12px #f0a03060;
}

.s-event-title {
  font-family: var(--px);
  font-size: 11px;
  color: #d0c0ec;
}

.s-event-desc {
  font-family: var(--vt);
  font-size: 19px;
  color: #a090c0;
  line-height: 1.5;
  padding-bottom: 8px;
  border-bottom: 1px solid #221860;
}

.s-choice-btns {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.story-choice-btn {
  display: flex;
  align-items: baseline;
  gap: 12px;
  background: rgba(24, 16, 56, 0.6);
  border: 1px solid #3a2868;
  border-radius: 4px;
  padding: 9px 14px;
  color: #c0b8e8;
  font-family: var(--vt);
  font-size: 19px;
  cursor: pointer;
  text-align: left;
  transition: background .18s, border-color .18s, transform .12s;
}

.story-choice-btn:hover {
  background: rgba(80, 50, 170, 0.45);
  border-color: #7060c0;
  color: #f0e8ff;
  transform: translateX(3px);
}

.choice-letter {
  font-family: var(--px);
  font-size: 9px;
  color: #f0a030;
  min-width: 14px;
}

.choice-body {
  flex: 1;
}

.choice-tag {
  font-family: var(--px);
  font-size: 9px;
  color: #40e890;
  white-space: nowrap;
  margin-left: auto;
}

/* ── Arc End / Shard Card ────────────────────────────── */
.s-arc-end {
  animation: fadeIn .8s ease;
  gap: 18px;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(100, 60, 200, .08) 0%, transparent 70%);
}

/* Spirit Channeling Layout */
.s-ae-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  padding: 20px;
  height: 100%;
}

.s-ae-face-section {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.s-ae-face {
  width: 60px;
  height: 60px;
  border: 2px solid #6050a0;
  border-radius: 4px;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  box-shadow: 0 0 12px #6050a088;
}

.s-ae-spirit-section {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.s-ae-spirit {
  width: 220px;
  height: 280px;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  filter: drop-shadow(0 0 20px #9070ff88) drop-shadow(0 0 40px #6050a044);
  animation: float 3s ease-in-out infinite;
}

.s-ae-info-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.s-ae-label {
  font-family: var(--px);
  font-size: 9px;
  color: #4830a0;
  letter-spacing: 4px;
}

.s-ae-shard {
  font-family: var(--px);
  font-size: 22px;
  text-shadow: 0 0 40px currentColor, 0 0 80px currentColor;
  animation: float 3s ease-in-out infinite;
}

.s-ae-desc {
  font-family: var(--vt);
  font-size: 18px;
  color: #8070b0;
  line-height: 1.4;
  max-width: 280px;
  text-align: center;
}

/* ── Epilogue ─────────────────────────────────────────── */
.s-epilogue {
  position: relative;
  z-index: 5;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 28px 32px;
  gap: 16px;
  animation: fadeIn .6s ease;
}

.s-epi-title {
  font-family: var(--px);
  font-size: 10px;
  color: #4830a0;
  letter-spacing: 5px;
  text-shadow: 0 0 20px #6040c060;
}

.s-epi-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  width: 100%;
}

.epi-card {
  background: linear-gradient(135deg, rgba(10, 6, 28, .9), rgba(6, 4, 18, .9));
  border: 1px solid #221660;
  border-radius: 6px;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color .2s;
}

.epi-card:hover {
  border-color: #3a2880;
}

.epi-name {
  font-family: var(--px);
  font-size: 9px;
  letter-spacing: 2px;
}

.epi-text {
  font-family: var(--vt);
  font-size: 18px;
  color: #9080b8;
  line-height: 1.55;
}

/* Character colours on epilogue cards */
.epi-card[data-char="aya"] .epi-name {
  color: var(--c-aya);
}

.epi-card[data-char="tao"] .epi-name {
  color: var(--c-tao);
}

.epi-card[data-char="lulu"] .epi-name {
  color: var(--c-lulu);
}

.epi-card[data-char="rei"] .epi-name {
  color: var(--c-rei);
}

/* ── Continue button ──────────────────────────────────── */
.s-continue-btn {
  position: absolute;
  z-index: 10;
  right: 16px;
  bottom: 16px;
  padding: 8px 18px;
  background: rgba(80, 52, 180, .15);
  border: 1px solid #5040a0;
  border-radius: 4px;
  color: #a090d0;
  font-family: var(--px);
  font-size: 10px;
  letter-spacing: 3px;
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, box-shadow .2s;
  animation: blink 1.8s step-end infinite;
}

.s-continue-btn:hover {
  background: rgba(90, 60, 200, .35);
  border-color: #9070e0;
  color: #e0d8ff;
  box-shadow: 0 0 16px #7050c040;
  animation: none;
}

/* ── Spacer removed since abs positioning handles it ─────── */

/* ══════════════════════════════════════════════════════
   MUTE BUTTON
   ══════════════════════════════════════════════════════ */
#mute-btn,
#tts-btn,
#settings-btn {
  position: absolute;
  z-index: 9999;
  background: rgba(5, 4, 20, 0.7);
  backdrop-filter: blur(8px);
  border: 1px solid #2a1860;
  border-radius: 4px;
  color: #6050a0;
  font-size: 16px;
  width: 30px;
  height: 30px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .2s;
  padding: 0;
}

#settings-btn {
  top: 9px;
  left: 50%;
  transform: translateX(-50%);
  color: #a090d0;
  border-color: #5040a0;
}

#mute-btn {
  top: 10px;
  right: 90px;
}

#tts-btn {
  top: 10px;
  right: 126px;
}
/* Emotion -> Portrait Visual Mapping */
.s-scene-sprite[data-emotion="furious"], 
.s-scene-sprite[data-emotion="sharp"], 
.s-scene-sprite[data-emotion="fierce"], 
.s-scene-sprite[data-emotion="cold"] {
  filter: saturate(1.3) contrast(1.2) drop-shadow(0 4px 8px rgba(0, 0, 0, 0.4));
  transform: scale(1.02);
}

.s-scene-sprite[data-emotion="grave"], 
.s-scene-sprite[data-emotion="somber"], 
.s-scene-sprite[data-emotion="grieving"], 
.s-scene-sprite[data-emotion="aching"],
.s-scene-sprite[data-emotion="heavy"] {
  filter: saturate(0.6) brightness(0.8) drop-shadow(0 4px 8px rgba(0, 0, 0, 0.4));
}

.s-scene-sprite[data-emotion="shocked"], 
.s-scene-sprite[data-emotion="revelation"], 
.s-scene-sprite[data-emotion="breathless"] {
  filter: brightness(1.2) contrast(1.1) drop-shadow(0 4px 8px rgba(0, 0, 0, 0.4));
}

.s-scene-sprite[data-emotion="peaceful"], 
.s-scene-sprite[data-emotion="warm"], 
.s-scene-sprite[data-emotion="gentle"],
.s-scene-sprite[data-emotion="soft"] {
  filter: brightness(1.1) sepia(0.2) drop-shadow(0 4px 8px rgba(0, 0, 0, 0.4));
}

.s-scene-sprite[data-emotion="resolute"], 
.s-scene-sprite[data-emotion="determined"], 
.s-scene-sprite[data-emotion="focused"] {
  filter: contrast(1.1) drop-shadow(0 0 10px rgba(255, 255, 255, 0.3));
}